Donald Davidson argues in "Thought and Talk" that all speakers must be interpreters of other speakers: linguistic competence requires the possession of intentional concepts and the ability to attribute intentional states to other people. Kristin Andrews (in Philosophical Psychology, 15) has argued that empirical evidence about autism undermines this theoretical claim, for some individuals with autism lack the requisite "theory of mind" skills to be able to interpret, yet are competent speakers. In this paper, Davidson is defended on the grounds (...) that the high-functioning autistic individuals in question have a more robust theory of mind than has been acknowledged, and that this is sufficient for them to be interpreters of other speakers. It is argued, further, that Davidson's theory would remain intact even if one or more autistic speakers lacking a theory of mind were to exist, as he makes conceptual claims about thought and language that are not vulnerable to empirical counterexamples. (shrink)

In this paper, I provide further support for my earlier claim that the existence of high-functioning autistic speakers does not undermine Davidson's theory of radical interpretation. Andrews and Radenovic, in criticizing my arguments for this position, have presented fresh evidence from the clinical literature on autism for the existence of an individual who speaks but does not interpret, and maintain that the existence of such an individual seriously challenges Davidson's theory. I counter this claim by showing that the evidence they (...) point to in fact better supports the conclusion that this autistic speaker, and others like him, are Davidsonian interpreters. (shrink)

Davidson (in: LePore (ed), pp 433–46, 1986) uses the existence of malapropisms to motivate a model of linguistic communication where communication succeeds between conversational partners without their having to rely on conventional meanings. Davidson uses this model to then claim that there is no such thing as a conventional language shared by a linguistic community which must be known in advance for linguistic communication to succeed. However, for many cases, Davidson relies on there being standard lines of interpretation for communication (...) to be successful according to his model. Dummett (in: LePore (ed), pp 459–76, 1986) calls out Davidson on his reliance on the notion of standard lines, but does not clearly spell out why that is a problem for Davidson’s claim. I, taking cue from Dummett’s complaint, argue that the reliance on standard lines of interpretation is unavoidable for Davidson’s model and yet detrimental for Davidson’s claim. (shrink)

It has recently been argued that public linguistic norms are implicated in the epistemology of testimony by way of underwriting the reliability of language comprehension. This paper argues that linguistic normativity, as such, makes no explanatory contribution to the epistemology of testimony, but instead emerges naturally out of a collective effort to maintain language as a reliable medium for the dissemination of knowledge. Consequently, the epistemologies of testimony and language comprehension are deeply intertwined from the start, and there is no (...) room for grounding the one in terms of the other. (shrink)

We argue that explainable artificial intelligence (XAI), specifically reason-giving XAI, often constitutes the most suitable way of ensuring that someone can properly be held responsible for decisions that are based on the outputs of artificial intelligent (AI) systems. We first show that, to close moral responsibility gaps (Matthias 2004), often a human in the loop is needed who is directly responsible for particular AI-supported decisions. Second, we appeal to the epistemic condition on moral responsibility to argue that, in order to (...) be responsible for her decision, the human in the loop has to have an explanation available of the system’s recommendation. Reason explanations are especially well-suited to this end and we examine whether – and how – it might be possible to make such explanations fit with AI systems. We support our claims by focusing on a case of disagreement between human in the loop and AI system. (shrink)

The assessment of patients' decision-making capacity (DMC) has become an important area of clinical practice, and since it provides the gateway for a consideration of non-consensual treatment, has major ethical implications. Tests of DMC such as under the Mental Capacity Act (2005) for England and Wales aim at supporting autonomy and reducing unwarranted paternalism by being ‘procedural’, focusing on how the person arrived at a treatment decision. In practice, it is difficult, especially in problematic or borderline cases, to avoid a (...) consideration of beliefs and values; that is, of the substantive content of ideas rather than simple ‘cognitive’ or procedural abilities. However, little attention has been paid to how beliefs and values might be assessed in the clinical context and what kind of ‘objectivity’ is possible. We argue that key aspects of Donald Davidson's ideas of ‘Radical Interpretation’ and the ‘Principle of Charity’ provide useful guidance as to how clinicians might approach the question of whether an apparent disturbance in a person's thinking about beliefs or values undermines their DMC. A case example is provided, and a number of implications for clinical practice are discussed. (shrink)

Reid's principle of credulity may be interpreted as equivalent to a principle of charity, due to the nature of three beliefs it implies concerning the interlocutors, which are held by the person who attempts to acquire their language: They are telling truth in the sense that they are saying what they really think, perceive, feel, believe; they are veracious in the sense that what they say is objectively true; they use language consistently. This interpretation relies on Reid's straightforward remarks on (...) his principle of credulity and on his view of two related correspondences: One correspondence is between the principle of credulity and the principle of veracity. The other is between these two principles and the principles that create the ‘language of nature’ and guide us in our efforts to unravel it. (shrink)

Our ordinary assertions are often imprecise, insofar as the way we represent things as being only approximates how things are in the actual world. The phenomenon of assertoric imprecision raises a challenge to standard accounts of both the norm of assertion and the connection between semantics and the objects of assertion. After clarifying these problems in detail, I develop a framework for resolving them. Specifically, I argue that the phenomenon of assertoric imprecision motivates a rejection of the widely held belief (...) that a semantic theory for a language associates a single semantic value with each of the simple and complex expressions of that language, relative to the contexts in which they occur. Instead, I propose that we adopt a framework I call semantic pluralism. (shrink)

RESUMO No segundo capítulo de "Word and Object", Quine procura mostrar o quanto da linguagem pode ser esclarecida em termos estimulantes, bem como a limitação da tradução a partir de diferentes esquemas conceituais. O autor apresenta a tese de indeterminação da tradução por meio de uma situação de tradução radical. O objetivo deste artigo é apresentar de que modo Quine desenvolve a tradução radical e destacar os conceitos de informações colaterais, significado estimulativo e esquema conceitual. Em seguida, procuraremos mostrar que (...) a teoria do significado de Jakob Von Uexküll é um caso exemplar da tese de indeterminação da tradução: os processos de significação entre diferentes organismos vivos correspondem a um processo de tradução radical que se depara com dificuldades semelhantes àquelas que levam à indeterminação da tradução segundo Quine. ABSTRACT In the second chapter of "Word and Object", Quine seeks to show how much of language can be elucidated in stimulatory terms as well as the limitation of translating from different conceptual schemas. He introduces the thesis of indeterminacy of translation by means of a radical translation situation. This paper aims to present the way in which Quine develops the radical translation and to point out the concepts of collateral information, stimulus meaning and conceptual schema. Following that, we will seek to show that Jakob von Uexküll's theory of meaning is an exemplary case of the thesis of indeterminacy of translation: the processes of meaning by different living organisms correspond to a radical translation process that faces the difficulties similar to those that lead to the indeterminacy of the translation, according to Quine. (shrink)

We clarify some points previously made by Andrews, and defend the claim that Davidson's account of belief can be and is challenged by the existence of some people with autism. We argue that both Bouma and Andrews (Philosophical Psychology, 15) blurred the subtle distinctions between the psychological concepts of theory of mind and joint attention and the Davidsonian concepts of interpretation and triangulation. And we accept that appeal to control group studies is not the appropriate place to look for an (...) individual who can speak but who has significant problems with interpretation. In this paper we argue that by turning to the clinical literature we can more readily find such a challenge to Davidson's account. (shrink)

P.F. Strawson proposed in the early seventies a threefold distinction regarding how context bears on the meaning of "what is said" when a sentence is uttered. The proposal was somewhat tentative and, being aware of this aspect, Strawson himself raised various questions to make it more adequate. In this paper, we review Strawson's scheme, note his concerns, and add some of our own. We also defend its essence and recommend it as an insightful entry point re the interplay of intended (...) meaning and context. (shrink)

This paper sets out to undermine the view that a commitment to the early modern conception of the mind as immortalized in Ryle’s metaphor of the (Cartesian) ghost in the machine and in Quine’s metaphor of the (Lockean) myth of the museum is required to articulate a defence of the sui generis character of humanistic explanations. These powerful metaphors have not only contributed to undermining the claim for methodological pluralism by caricaturizing the arguments for disunity in the sciences; they have (...) also, and more worryingly, planted red herrings that have diverted attention away from the genuine issues at stake. This paper is an exercise in removing these false clues to reveal what the claim for the autonomy of humanistic explanations really amounts to. (shrink)

Theories of collective intentions must distinguish genuinely collective intentions from coincidentally harmonized ones. Two apparently equally apt ways of doing so are the ‘neo-reductionism’ of Bacharach (2006) and Gold and Sugden (2007a) and the ‘non-reductionism’ of Searle (1990, 1995). Here, we present findings from theoretical linguistics that show that we is not a cognitive primitive, but is composed of notions of I and grouphood. The ramifications of this finding on the structure both of grammatical and lexical systems suggests that an (...) understanding of collective intentionality does not require a primitive we-intention, but the notion of grouphood implicit in team reasoning, coupled with the individual concept I. This, we argue, supports neo-reductionism but poses difficulties for non-reductionism. (shrink)

Ramsey (1926) sketches a proposal for measuring the subjective probabilities of an agent by their observable preferences, assuming that the agent is an expected utility maximizer. I show how to extend the spirit of Ramsey's method to a strictly wider class of agents: risk-weighted expected utility maximizers (Buchak 2013). In particular, I show how we can measure the risk attitudes of an agent by their observable preferences, assuming that the agent is a risk-weighted expected utility maximizer. Further, we can leverage (...) this method to measure the subjective probabilities of a risk-weighted expected utility maximizer. (shrink)

What’s the difference between those psychological posits that are ‘me” and those that are not? Distinguishing between these psychological kinds is important in many domains, but an account of what the distinction consists in is challenging. I argue for Psychological Constructionism: those psychological posits that correspond to the kinds within folk psychology are personal, and those that don’t, aren’t. I suggest that only constructionism can answer a fundamental challenge in characterizing the personal level – the plurality problem. The things that (...) plausibly qualify as personal are motley. Other attempts at accounting for the personal level either cannot accommodate this plurality, or cannot explain what unifies the personal. Given arguments others have given for a pluralistic conception of folk psychology, constructionism explains and predicts this plurality in a systematic and unified way, thereby solving the plurality problem. (shrink)

I explore a Davidsonian proposal for the reconciliation of two theses. One is the supervenience of the mental on the physical, the other is the anomalism of the mental. The gist of the proposal is that supervenience and anomalism are theses about interpretation. Starting with supervenience, the claim is that it should not be understood in terms of deeper metaphysical relations, but as a constraint on the relations between the applications of physical and mental predicates. Regarding anomalism, the claim is (...) that psychophysical laws have to satisfy certain counterfactual cases, in which an interpreter evaluates her past attributions in the light of new pieces of evidence. The proposed reconciliation is that supervenience entails that an interpreter will always attribute the same mental predicates to two individuals with the same physical states. However, supervenience does not imply that an interpreter cannot revise her past attributions to the two individuals. (shrink)

Self-ascriptions of one's current mental states often seem authoritative. It is sometimes thought that the authority of such self-ascriptions is, in part, a matter of their indubitability. However, they do not seem to be universally indubitable. How, then, should claims about self-ascriptive indubitability be qualified? Here I consider several such qualifications from the literature. Finding many of them wanting, I nevertheless settle on multiple specifications of the thesis that self-ascriptions are authoritatively indubitable. Some of these specifications concern how other agents (...) ought to treat one's self-ascriptions, while a final specification concerns how one is entitled to respond to others’ doubts about one's self-ascriptions. The result is a pluralistic view of self-ascriptive indubitability: different types of mental state self-ascriptions are indubitable in different ways, and for different people. (shrink)

This chapter reviews the major contributions of Donald Davidson to philosophy in the 20th century.

In Davidson's philosophy, one finds a wide variety of rich, provocative, and influential arguments concerning the nature of the mind—that mental states emerge only in the context of interpretation, that belief is "in its nature" veridical, that mental events are physical events, and so on. Most, if not all, of Davidson's conclusions about the mind have their source in discussions about the project of "radical interpretation." They rely upon arguments concerning the conditions on the successful interpretation of a speaker by (...) an interpreter who knows nothing initially about the speaker's language or mental states. But what is the relevance of this activity of radical interpretation? Why should the conditions on succeeding at it illuminate anything about the nature of the mind in general? In this paper, I explore these issues. In particular, I will argue that Davidson's confidence in the relevance of radical interpretation for understanding the mind ultimately depends upon a prior and quite substantive view of the mind. Moreover, it is a view of the mind for which Davidson provides little support. Indeed, the little support Davidson does provide appears to depend itself on the very relevance of radical interpretation. (shrink)

Defends the view that understanding can be identified with knowledge of T-sentences against the classical criticisms of Foster and Soames.

The thesis that mental properties are dependent, or supervenient, on physical properties, but this dependence is not lawlike, has been influential in contemporary philosophy of mind. It is put forward explicitly in Donald Davidson's seminal ‘Mental Events.’ On the one hand, Davidson claims that the mental is anomalous, that ‘there are no strict deterministic laws on the basis of which mental events can be predicted and explained’ (1970, 208), and, in particular, that there are no strict psychophysical laws. On the (...) other hand, he insists that the mental supervenes on the physical; that ‘mental characteristics are in some sense dependent, or supervenient, on physical characteristics’ (1970, 214). (shrink)

The thesis that mental properties are dependent, or supervenient, on physical properties, but this dependence is not lawlike, has been influential in contemporary philosophy of mind. It is put forward explicitly in Donald Davidson's seminal ‘Mental Events.’ On the one hand, Davidson claims that the mental is anomalous, that ‘there are no strict deterministic laws on the basis of which mental events can be predicted and explained’, and, in particular, that there are no strict psychophysical laws. On the other hand, (...) he insists that the mental supervenes on the physical; that ‘mental characteristics are in some sense dependent, or supervenient, on physical characteristics’. (shrink)

En este artículo, se defiende un relativismo conceptual sin esquemas conceptuales. En primer lugar, se presenta la crítica de Davidson al relativismo conceptual. Luego, se construye un contraejemplo que cuestiona la eficacia del principio de caridad y se argumenta que, si se trata de sostener el holismo con el fin de evitar el relativismo, habría que aceptar un relativismo moderado que trace la distinción entre un background de creencia y redes internas de creencias. Este relativismo es compatible con el abandono (...) de la idea de un esquema conceptual y, por tanto, no implica ningún tipo de inconmensurabilidad ni de intraducibilidad. (shrink)

RESUMEN En este artículo, se defiende un relativismo conceptual sin esquemas conceptuales. En primer lugar, se presenta la crítica de Davidson al relativismo conceptual. Luego, se construye un contraejemplo que cuestiona la eficacia del principio de caridad y se argumenta que, si se trata de sostener el holismo con el fin de evitar el relativismo, habría que aceptar un relativismo moderado que trace la distinción entre un background de creencia y redes internas de creencias. Este relativismo es compatible con el (...) abandono de la idea de un esquema conceptual y, por tanto, no implica ningún tipo de inconmensurabilidad ni de intraducibilidad. ABSTRACT The article defends a conceptual relativism without conceptual schemes. First, it presents Davidson's critique of conceptual relativism. Ten, it goes on to build a counterexample questioning the efficacy of the principle of charity, and argues that upholding holism in order to avoid relativism would entail accepting a moderate relativism that distinguishes between a background of belief and internal networks of beliefs. This relativism is compatible with abandoning the idea of a conceptual scheme, and, therefore, does not imply any type of incommensurability or untranslatability. (shrink)

In this book, I present the results of an investigation which began with an extended stay at Oxford's Balliol College during the first half of 1995. My visit to Oxford was made possible by a grant from the Spanish Ministerio de Educaci6n y Ciencia. My sincere thanks go to Joseph Raz who served as my supervisor in Oxford. For several points of the present study, conversations with Timothy Endicott in Oxford were also of great help. The book is part of (...) a larger project of investigation, directed by Albert Calsami glia, which is a joint effort of a group of legal philosophers from the Universitat Pom peu Fabra and the Universitat de Girona, and which also receives financial support from the Spanish Ministerio de Educaci6n y Ciencia. An earlier version of the manuscript was presented in June 1996 to the selection committee for a tenured professorship in Legal Philosophy at the Universitat de Girona. The members of the committee were Francisco Laporta, Albert Calsamiglia, Gregorio Peces-Barba, Camilo J. Cela Conde, and Francesca Puigpelat. I am grateful to all of them for their comments, which have been extremely useful in preparing the final ver sion of this book. (shrink)

Can humans and artificial intelligences share concepts and communicate? Making AI Intelligible shows that philosophical work on the metaphysics of meaning can help answer these questions. Herman Cappelen and Josh Dever use the externalist tradition in philosophy to create models of how AIs and humans can understand each other. In doing so, they illustrate ways in which that philosophical tradition can be improved. The questions addressed in the book are not only theoretically interesting, but the answers have pressing practical implications. (...) Many important decisions about human life are now influenced by AI. In giving that power to AI, we presuppose that AIs can track features of the world that we care about (for example, creditworthiness, recidivism, cancer, and combatants). If AIs can share our concepts, that will go some way towards justifying this reliance on AI. This ground-breaking study offers insight into how to take some first steps towards achieving Interpretable AI. (shrink)

Donald Davidson famously offered an explanation of “first-person authority”. However, he described first-person authority differently across different works—sometimes referring to the presumptive truth of agents’ self-ascriptions of their current mental states, and sometimes referring to the direct self-knowledge that agents often have of said states. First, I show that a standard Davidsonian explanation of first-person authority can at best, and with some modification, explain the presumptive truth of agents’ self-ascriptions. I then develop two Davidsonian accounts of direct self-knowledge—one accounting for (...) its function and another accounting for its source—pushing back in the process against deflationary and quietist rejoinders to these projects. Finally, I relate my Davidsonian accounts of direct self-knowledge back to the modified Davidsonian account of the presumptive truth of agents’ self-ascriptions. (shrink)

How are permutation arguments for the inscrutability of reference to be formulated in the context of a Davidsonian truth-theoretic semantics? Davidson takes these arguments to establish that there are no grounds for favouring a reference scheme that assigns London to “Londres”, rather than one that assigns Sydney to that name. We shall see, however, that it is far from clear whether permutation arguments work when set out in the context of the kind of truth-theoretic semantics which Davidson favours. The principle (...) required to make the argument work allows us to resurrect Foster problems against the Davidsonian position. The Foster problems and the permutation inscrutability problems stand or fall together: they are one puzzle, not two. (shrink)

Quine (1960, Word and object. Cambridge, Mass.:MIT Press, ch. 2) claims that there are a variety of equally good schemes for translating or interpreting ordinary talk. ‘Rabbit’ might be taken to divide its reference over rabbits, over temporal slices of rabbits, or undetached parts of rabbits, without significantly affecting which sentences get classified as true and which as false. This is the basis of his famous ‘argument from below’ to the conclusion that there can be no fact of the matter (...) as to how reference is to be divided. Putative counterexamples to Quine’s claim have been put forward in the past (see especially Evans 1975; 1975, Journal of Philosophy, LXXII(13), 343–362. Reprinted in McDowell (Ed.), Gareth Evans: Collected papers. Oxford: Clarendon Press.), and various patches have been suggested (e.g. Wright (1997, The indeterminacy of translation. In C. Wright & B. Hale (Eds.), A companion to the philosophy of language (pp. 397–426). Oxford: Blackwell)). One lacuna in this literature is that one does not find any detailed presentation of what exactly these interpretations are supposed to be. Drawing on contemporary literature on persistence, the present paper sets out detailed semantic treatments for fragments of English, whereby predicates such as ‘rabbit’ divide their reference over four-dimensional continuants (Quine’s rabbits), instantaneous temporal slices of those continuants (Quine’s rabbit-slices) and the simple elements which compose those slices (undetached rabbit parts) respectively. Once we have the systematic interpretations on the table, we can get to work evaluating them. (shrink)

This article investigates the deep-rooted logical structures underlying our thinking about other animals with a particular focus on topics relevant for cognitive primate research. We begin with a philosophical propaedeutic that makes perspicuous how we are to differentiate ontological from epistemological considerations regarding primates, while also accounting for the many perplexities that will undoubtedly be encountered upon applying this difference to concrete phenomena. Following this, we give an account of what is to be understood by the assertion of a thesis (...) of anthropological difference, identifying, inter alia, a property that fulfils the exclusivity, universality, and constitution criteria and demarcates the differentia specifica between humans and other animals. Also, we systematically develop how such theses can be formulated more moderately. Furthermore, we account for different theoretical frameworks, argumentative schemes, and sociological factors whose employment is associated with theses as such. This endeavor is carried out under the guise of anthropomorphism and anthropodenial. Doing so, we show that both are favored by the logic of cognitive primate research. Put briefly, concepts like cladistic parsimony and arguments by analogy favor anthropomorphism whereas concepts like traditional parsimony and Morgan’s canon favor anthropodenial. We close by framing these topics in the light of the self-other category mistake that lies in ascribing exclusive self-properties to some other. Lastly, we probe this category mistake for potency and scope of implications and find it to be central to and unavoidably ingrained in our thinking about other animals. (shrink)

SummaryMany contemporary philosophers of language believe that realist metaphysics and a beha‐viouristic approach to language are incompatible, debate centring on which is to be given up. In this paper I argue that no incompatibility has been shown to exist. In the first section I attempt to give both a characterization of, and an argument for, behaviourism. Then I attempt to characterize realism more generally than is often done, evaluating the work of Dummett, Quine, Putnam and Wittgenstein, as recently interpreted, in (...) that light. Finally I attempt to sketch a behaviouristic justification of classical predicate logic and offer some programmatic remarks on behaviouristic accounts of mathematics and natural science.RésuméBien des philosophes contemporains du langage, estimant qu'une métaphysique réaliste et une approche behavioriste sont incompatibles, centrent le débat sur la question «lequel des deux doit‐il être sacrifité?» Je montre dans ce papier qu'on n'a jamais pu prouver l'existence d'une incompatibilité. Dans la première partie, je tente de caractériser et de défendre le behaviorisme. Puis j'essaie de caractériser le réalisme plus généralement que cela n'a été souvent fait et évalue dans cette perspective les oeuvres de Dummett, de Quine, de Putnam et de Wittgenstein à la lumière de leurs interprétations récentes. Finalement, je propose une justification behavioriste de la classique logique des prédicats et quelques remarques programmatiques quant à une approche behavioriste des mathématiques et des sciences naturelles.ZusammenfassungManche zeitgenössische Philosophen glauben, dass eine realistische Metaphysik nicht mit einer behavioristischen Betrachtungsweise der Sprache vereinbar sei, wobei sich der Streit um die Frage dreht, welche der beiden Haltungen aufgegeben werden müsse. Ich argurnentiere, dass die Unvereinbarkeit nicht wirklich nachgewiesen wurde. Im ersten Abschnitt versuche ich, den Beha‐viorismus genauer zu charakterisieren und zu seinen Gunsten zu argumentieren. Ich versuche dann, eine allgemeinere Charakterisierung des Realismus zu geben, als das üblich ist, indem ich die Werke von Dummett, Quine, Putnam und Wittgenstein, wie sie neuerdings unter diesen Gesichts‐punkt interpretiert werden, beurteile. lch versuche schliesslich, eine behavioristische Rechtferti‐gung der klassischen Prädikatenlogik zu skizzieren, und lege auch einige programmatische Bemerkungen zur behavioristischen Behandlung von Mathematik und Naturwissenschaft vor. (shrink)

When I studied the Scriptures then I did not feel as I am writing about them now. They seemed to me unworthy of comparison with the grand style of Cicero (Augustine, III, 5).As for the absurdities which used to offend me in Scripture, … I now looked for their meanings in the depth of mystery (sacramentorum) (Augustine, VI, 5).

When I studied the Scriptures then I did not feel as I am writing about them now. They seemed to me unworthy of comparison with the grand style of Cicero (Augustine, III, 5).As for the absurdities which used to offend me in Scripture, … I now looked for their meanings in the depth of mystery (sacramentorum) (Augustine, VI, 5).

I consider exactly what is involved in a solution to the probability problem of the Everett interpretation, in the light of recent work on applying considerations from decision theory to that problem. I suggest an overall framework for understanding probability in a physical theory, and conclude that this framework, when applied to the Everett interpretation, yields the result that that interpretation satisfactorily solves the measurement problem. Introduction What is probability? 2.1 Objective probability and the Principal Principle 2.2 Three ways of (...) satisfying the functional definition 2.3 Cautious functionalism 2.4 Is the functional definition complete? The Everett interpretation and subjective uncertainty 3.1 Interpreting quantum mechanics 3.2 The need for subjective uncertainty 3.3 Saunders' argument for subjective uncertainty 3.4 Objections to Saunders' argument 3.5 Subjective uncertainty again: arguments from interpretative charity 3.6 Quantum weights and the functional definition of probability Rejecting subjective uncertainty 4.1 The fission program 4.2 Against the fission program Justifying the axioms of decision theory 5.1 The primitive status of the decision-theoretic axioms 5.2 Holistic scepticism 5.3 The role of an explanation of decision theory Conclusion. (shrink)

I explore the debate about causal versus evidential decision theory, and its recent developments in the work of Andy Egan, through the method of some simple games based on agents' predictions of each other's actions. My main focus is on the requirement for rational agents to act in a way which is consistent over time and its implications for such games and their more realistic cousins.

Actualmente se debate si el enfoque davidsoniano de la atribución intencional puede extenderse a casos de sujetos delirantes que sufren diversos trastornos psiquiátricos. En particular, respecto a los casos graves de esquizofrenia, se ha afirmado que debido a las características que presentan los sujetos diagnosticados, éstos no podrían satisfacer los requisitos de racionalidad estipulados por Davidson para ser considerados agentes intencionales. Por lo tanto, en tales casos no sería posible siquiera identificar los contenidos mentales de sus delirios. En este artículo (...) desafiaré esta perspectiva y, vinculando la discusión sobre racionalidad animal y racionalidad en sujetos con esquizofrenia, sostendré que, una vez revisados y matizados algunos principios del enfoque davidsoniano, éste puede extenderse gradual y legítimamente a sujetos con esquizofrenia, incluso en casos de gravedad. Asimismo, propondré dos estrategias metodológicas que permitan generar evidencia a favor de la atribución de –al menos– algunas creencias simples a estos sujetos, sin tener que dejar de tratarlos como agentes con algún grado de intencionalidad. (shrink)